A037010 Differences between adjacent palindromic primes.

1, 2, 2, 4, 90, 30, 20, 30, 10, 122, 40, 20, 10, 344, 30, 30, 10, 122, 10, 9372, 200, 100, 710, 100, 1010, 300, 100, 510, 500, 100, 410, 400, 710, 100, 510, 300, 200, 100, 810, 500, 210, 300, 910, 500, 100, 10112

Offset

1,2

Links

Chai Wah Wu, Table of n, a(n) for n = 1..10000

P. De Geest, World!Of Palindromic Primes

Formula

a(n) = A002385(n+1) - A002385(n). - Michel Marcus, Sep 12 2019

Example

E.g. 11 - 7 = 4.

Mathematica

Differences[Select[Prime[Range[3260]], Reverse[x = IntegerDigits[#]] == x &]] (* Jayanta Basu, Jun 24 2013 *)

Crossrefs

Cf. A002385, A327427 (records).

Sequence in context: A326960 A067700 A270554 * A294184 A114695 A134084

Adjacent sequences: A037007 A037008 A037009 * A037011 A037012 A037013

Keyword

base,nonn

Author

G. L. Honaker, Jr.

Status

approved